Johnson M A, Roberts E F, Yamamoto T. "一种的合成方法" [P]. US Patent, US 11994501 B2, 2021-02-23.
发明人唐晓军,张德明,冯建国. "Method for the Synthesis of N'-[(1E)-{4-[(2,4-dichlorophenyl)methoxy]phenyl}methylidene]-2-[(3-nitrophenyl)amino]acetohydrazide" [P]. 中国发明专利, 专利号 CN 108916509 B, 授权公告日 2015-02-23.
Johansson L, Mueller T C, Sørensen M. "A Process for Preparing High-Purity N'-[(1E)-{4-[(2,4-dichlorophenyl)methoxy]phenyl}methylidene]-2-[(3-nitrophenyl)amino]acetohydrazide" [P]. European Patent, EP 3314523 A1, 2024-09-26.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 1602, 4483-4500.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 1086, (4), 7610-7640.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of N'-[(1E)-{4-[(2,4-dichlorophenyl)methoxy]phenyl}methylidene]-2-[(3-nitrophenyl)amino]acetohydrazide Using HRMS and NMR". Anal. Methods, 2025, 2410, (5), 461-465.